The Micro MLC backpack is the smallest member of Patagonia’s MLC (“Maximum Legal Carry‑on”) family — a soft-sided travel pack designed to fit under seats and in overhead bins, even on airlines with tighter rules. It’s essentially a mini travel system: backpack, shoulder bag, briefcase, all in one. 100% Postconsumer Recycled Polyester, 22L Capacity, 3 Carrying Options, Main Zip Compartment, External Lash Points, Woven Branding, Style Code: 49260-BLK, Patagonia, - Patagonia Men's Black Hole Micro MLC Backpack Colour: black